Recyclable canvas labor protection product processing equipment

CN224129872UActive Publication Date: 2026-04-17HEBEI YIJIMING TEXTILE NEW MATERIALS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HEBEI YIJIMING TEXTILE NEW MATERIALS CO LTD
Filing Date
2025-05-27
Publication Date
2026-04-17

AI Technical Summary

Technical Problem

After the canvas is cut, it is difficult to distinguish and pick up the fabric that is needed and the waste material. They are easy to put in the wrong place and easy to slip when discarding, which leads to inconvenience in operation and waste of resources.

Method used

The design incorporates a recycling port, positioning shaft, recycling baffle, return spring, L-shaped positioning frame, and recycling bin. Through the coordination of positioning and baffle, waste materials and required fabric are separated for processing. A laser receiver and transmitter are used to monitor the accumulation of waste materials in the recycling bin, providing timely alarms and preventing equipment vibration.

Benefits of technology

This allows for the separate processing of waste materials and needed fabric, reducing misoperation, improving operational accuracy and efficiency, preventing fabric slippage, and reducing resource waste.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224129872U_ABST
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Abstract

The recyclable canvas labor protection product machining equipment is characterized in that a recycling opening is formed in one end of a workbench, a positioning shaft is fixedly installed at the position, above the recycling opening, of the top end of the workbench, a recycling baffle plate is rotationally installed in the middle of the positioning shaft, and reset springs are symmetrically and fixedly installed at the bottom of the recycling baffle plate; two reset springs are arranged on the bottom of the workbench, a long supporting plate is fixedly connected between the bottom ends of the two reset springs, an L-shaped positioning frame is fixedly installed at one end of the bottom of the workbench, and a recycling box is placed in the middle of the L-shaped positioning frame. According to the canvas cutting device, waste left after canvas is cut can be conveniently discarded and recycled by workers, the waste is directly discarded from the workbench, operation is smoother and more convenient, meanwhile, the recycling opening is shielded and protected through the recycling shielding plate, and cloth needing to be used during cutting is prevented from falling off from the recycling opening.
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Description

Technical Field

[0001] This utility model relates to the field of canvas processing technology, specifically to a recyclable canvas labor protection product processing equipment. Background Technology

[0002] Occupational safety and health protection products refer to protective equipment essential for protecting workers' personal safety and health during the production process. They play a significant role in reducing occupational hazards. Examples include work hats, work clothes, protective clothing, work gloves, cotton gloves, latex gloves, welding gloves, canvas gloves, white cotton gloves, microwave oven gloves, safety shoes, work aprons, masks, protective glasses, knee pads, and helmets. When using canvas to produce occupational safety and health protection products, the canvas needs to be cut into the corresponding shapes according to the pattern, and then sewn together.

[0003] However, currently, after cutting canvas, there are two types of materials: the usable fabric and the waste material to be discarded. If they are taken from the workbench at the same time, there is no distinction in the handling method, and it is easy to put them in the wrong position, requiring them to be found and adjusted again. The disposal and recycling method is inconvenient, and the cut fabric is easy to slip off when discarding. Therefore, this utility model provides a recyclable canvas labor protection product processing equipment to meet people's needs. Utility Model Content

[0004] This utility model provides a recyclable canvas workwear processing equipment, which can effectively solve the problems mentioned in the background art, where after cutting canvas, there are two types of materials: the usable material and the waste material to be discarded. If they are taken from the workbench at the same time, the handling method is not distinguished, and it is easy to put them in the wrong position, requiring them to be found and adjusted again. The disposal and recycling method is inconvenient, and the cut material is easy to slip off when discarding.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a recyclable canvas labor protection product processing equipment, including a workbench, a recycling port at one end of the workbench, a positioning shaft fixedly installed above the recycling port at the top of the workbench, a recycling baffle plate rotatably installed in the middle of the positioning shaft, return springs symmetrically fixedly installed at the bottom of the recycling baffle plate, a support plate fixedly connected between the bottom ends of the two return springs, an L-shaped positioning frame fixedly installed at one end of the bottom of the workbench, and a recycling bin placed in the middle of the L-shaped positioning frame;

[0006] The top of the workbench is symmetrically fixedly mounted with frames at both ends. A drive motor is fixedly mounted at one end of the top of each of the two frames. The output shaft of the drive motor is fixedly connected to a conveying screw. A moving block is movably mounted at the middle of the top of the two frames. A connecting plate is fixedly connected between the tops of the two moving blocks. A cutting tool is mounted at the middle of the bottom of the connecting plate.

[0007] Preferably, the angle between the recycling shield and the horizontal plane is 30 degrees, one end of the recycling shield extends into the interior of the recycling port, the supporting plate and the workbench are fixedly connected, and the recycling box is located directly below the recycling port.

[0008] Preferably, the conveying screw moves through the moving block, and the conveying screw and the moving block are connected by a thread.

[0009] Preferably, an extension seat is fixedly installed at the bottom of the top of the workbench, a laser receiver is fixedly installed in the middle of the extension seat, a laser emitter is fixedly installed in the middle of one end of the top of the L-shaped positioning frame, and an alarm is fixedly installed at one end of the frame.

[0010] Preferably, the laser receiver and the laser transmitter are positioned correspondingly to each other, and the horizontal height of both the laser receiver and the laser transmitter is higher than the horizontal height of the top of the recycling bin. The signal output terminal of the laser receiver is connected to the signal input terminal of the alarm.

[0011] Preferably, guide plates are symmetrically fixedly installed at both ends of the bottom of the L-shaped positioning frame, and a notch is opened in the middle of the L-shaped positioning frame, with a buffer pad embedded inside the notch;

[0012] The bottom of the recycling bin is attached to two guide plates on both sides, and one end of the recycling bin is in close contact with the buffer pad.

[0013] Compared with the prior art, the advantages of this utility model are: the structure of this utility model is scientific and reasonable, and it is safe and convenient to use.

[0014] 1. Equipped with a recycling port, positioning shaft, recycling baffle, return spring, support plate, L-shaped positioning frame, and recycling bin. The L-shaped positioning frame positions the recycling bin so that it corresponds to the recycling port, facilitating the disposal and recycling of waste materials left over after canvas cutting. The required fabric is removed, and the waste is discarded directly from the worktable, making operation more convenient and efficient. This system distinguishes between the required fabric and waste materials, reducing the possibility of workers mistakenly placing them in the wrong bins. The recycling baffle protects the recycling port from falling out during cutting. The baffle and return spring also act as limiters, requiring workers to press to discard waste materials, making operation more precise and reducing the time wasted searching for fallen canvas.

[0015] 2. Equipped with an extension base, laser receiver, laser transmitter, and alarm, the laser receiver and laser transmitter work together to monitor the height of the recycled waste inside the recycling bin. When the recycled waste accumulates to a certain level inside the recycling bin, a signal is automatically transmitted to the alarm, providing staff with some auxiliary reference and facilitating timely processing of the recycled waste.

[0016] 3. Equipped with guide plates, notches, and buffer pads, the guide plates limit and guide the recycling bin to prevent it from tilting or shifting, ensuring it always corresponds to the recycling port. At the same time, the buffer pads provide cushioning protection during the inward pushing of the recycling bin, preventing violent collisions that could cause equipment vibration. Attached Figure Description

[0017] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0018] In the attached diagram:

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the installation structure of the laser receiver of this utility model;

[0021] Figure 3 This is a schematic diagram of the installation structure of the laser emitter of this utility model;

[0022] Figure 4 This is a schematic diagram of the installation structure of the recycling shield of this utility model;

[0023] The following are the labels in the diagram: 1. Workbench; 2. Recycling port; 3. Positioning shaft; 4. Recycling baffle; 5. Return spring; 6. Support plate; 7. L-shaped positioning frame; 8. Recycling box; 9. Frame; 10. Drive motor; 11. Conveying screw; 12. Moving block; 13. Connecting plate; 14. Cutting tool; 15. Extension seat; 16. Laser receiver; 17. Laser emitter; 18. Guide plate; 19. Notch; 20. Buffer pad; 21. Alarm. Detailed Implementation

[0024] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0025] Example: Figure 1-4As shown, this utility model provides a technical solution: a recyclable canvas workwear processing equipment, including a workbench 1. A recycling port 2 is opened at one end of the workbench 1. A positioning shaft 3 is fixedly installed above the recycling port 2 at the top of the workbench 1. A recycling baffle 4 is rotatably installed in the middle of the positioning shaft 3. Return springs 5 ​​are symmetrically fixedly installed at the bottom of the recycling baffle 4. A support plate 6 is fixedly connected between the bottom ends of the two return springs 5. The angle between the recycling baffle 4 and the horizontal plane is 30 degrees. One end of the recycling baffle 4 extends into the interior of the recycling port 2. The support plate 6 is fixedly connected to the workbench 1. An L-shaped positioning frame 7 is fixedly installed at one end of the bottom of the workbench 1. A recycling box 8 is placed in the middle of the L-shaped positioning frame 7. The recycling box 8 is located at the recycling... Directly below opening 2, an L-shaped positioning frame 7 is used to position and install the recycling bin 8 so that it corresponds to the recycling opening 2. This makes it convenient for staff to discard and recycle the waste materials left after cutting the canvas. The required fabric is taken away, and the waste materials are directly discarded from the workbench 1. The operation is more convenient and efficient. The processing methods for the required fabric and waste materials are distinguished, reducing the possibility of staff accidentally placing the fabric and waste materials in the wrong places. At the same time, the recycling cover plate 4 is used to cover and protect the recycling opening 2 to prevent the fabric materials needed during cutting from falling out of the recycling opening 2. The recycling cover plate 4 and the return spring 5 play a limiting and protective role. The staff needs to press the plate to discard the waste materials, making the operation more precise and reducing the time wasted on finding the canvas that has fallen out of the recycling opening 2.

[0026] The top of the workbench 1 is symmetrically fixedly mounted with two frames 9 at both ends. A drive motor 10 is fixedly mounted at one end of the top of each frame 9. The output shaft of the drive motor 10 is fixedly connected to a conveying screw 11. A moving block 12 is movably mounted in the middle of the top of the two frames 9. A connecting plate 13 is fixedly connected between the tops of the two moving blocks 12. A cutting tool 14 is mounted in the middle of the bottom of the connecting plate 13. The conveying screw 11 movably passes through the moving block 12. The conveying screw 11 and the moving block 12 are connected by a thread.

[0027] An extension base 15 is fixedly installed at the bottom of the top of the workbench 1. A laser receiver 16 is fixedly installed in the middle of the extension base 15. A laser emitter 17 is fixedly installed in the middle of one end of the top of the L-shaped positioning frame 7. An alarm 21 is fixedly installed at one end of a frame 9. The positions of the laser receiver 16 and the laser emitter 17 correspond to each other. The horizontal height of the laser receiver 16 and the laser emitter 17 is higher than the horizontal height of the top of the recycling bin 8. The signal output terminal of the laser receiver 16 is connected to the signal input terminal of the alarm 21. Through the cooperation of the laser receiver 16 and the laser emitter 17, the accumulation height of the recycled waste inside the recycling bin 8 is monitored. After the recycled waste inside the recycling bin 8 accumulates to a certain extent, the signal is automatically transmitted to the alarm 21, providing a certain auxiliary reference for the staff, so that the staff can process the recycled waste in a timely manner and make more accurate judgments.

[0028] Guide plates 18 are symmetrically fixed at both ends of the bottom of the L-shaped positioning frame 7. A notch 19 is opened in the middle of the L-shaped positioning frame 7. A buffer pad 20 is embedded in the notch 19. The two sides of the bottom of the recycling box 8 are respectively attached to the two guide plates 18. One end of the recycling box 8 is in close contact with the buffer pad 20. The guide plates 18 limit and guide the recycling box 8 to prevent it from tilting or shifting. It always corresponds to the recycling port 2. At the same time, the buffer pad 20 plays a buffering and protective role in the process of pushing the recycling box 8 inward, preventing the recycling box 8 from violently colliding and causing equipment vibration.

[0029] The working principle and usage process of this utility model are as follows: First, the staff takes the recycling bin 8 and places it on the L-shaped positioning frame 7 from one side. The two ends of the bottom of the recycling bin 8 are respectively attached to the two guide plates 18. The recycling bin 8 is pushed inward to move it to the bottom of the recycling port 2 and to be attached to the buffer pad 20. The buffer pad 20 plays a buffering role in the movement and positioning of the recycling bin 8, preventing it from violently impacting the L-shaped positioning frame 7. Then, the staff places the canvas material used to make labor protection products on the surface of the workbench 1. According to the predetermined cutting trajectory, the canvas moves to the bottom of the cutting blade 14. The cutting blade 14 is started. The staff pushes the canvas to move and cut the canvas. The drive motor 10 drives the conveying screw 11 to rotate and adjusts the position of the connecting plate 13 and the cutting blade 14 to adapt to the cutting trajectory of the canvas.

[0030] After cutting, the staff removes the canvas needed for cutting, leaving behind the waste material. This waste material is pushed to one side, allowing it to enter the recycling port 2. Pressing it outward compresses the return spring 5, causing the recycling baffle 4 to rotate downwards, allowing the waste material to fall into the recycling bin 8 for unified collection and subsequent recycling and reuse. When the pressure is released, the recycling baffle 4 is pushed upwards by the return spring 5, again blocking the middle of the recycling port 2. This prevents fabric from falling out of the recycling port 2 during the cutting process, avoiding the time-consuming retrieval of needed canvas that requires manual pressing. The disposal and recycling process is more precise. As the waste fabric inside the recycling bin 8 gradually accumulates, the laser emitted by the laser emitter 17 is received by the laser receiver 16, indicating that everything is normal and the staff can safely discard the waste. When the waste accumulation exceeds the top of the recycling bin 8, it will block the laser emitted by the laser emitter 17, preventing the laser receiver 16 from capturing the laser. This will transmit the signal to the alarm 21, causing it to sound an alarm and remind the staff that too much waste has been recycled. The recycling bin 8 should be cleaned in time. After cleaning the recycling bin 8, it can be put back into the middle of the L-shaped positioning frame 7.

[0031] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A recyclable canvas workwear processing equipment, comprising a workbench (1), characterized in that: The workbench (1) has a recycling port (2) at one end. A positioning shaft (3) is fixedly installed above the recycling port (2) at the top of the workbench (1). A recycling baffle (4) is rotatably installed in the middle of the positioning shaft (3). A return spring (5) is symmetrically fixedly installed at the bottom of the recycling baffle (4). A support plate (6) is fixedly connected between the bottom ends of the two return springs (5). An L-shaped positioning frame (7) is fixedly installed at one end of the bottom of the workbench (1). A recycling box (8) is placed in the middle of the L-shaped positioning frame (7). The workbench (1) has two symmetrically fixed frames (9) at its top ends. Each of the two frames (9) has a drive motor (10) fixedly installed at one end of its top. The output shaft of the drive motor (10) is fixedly connected to a conveying screw (11). A moving block (12) is movably installed at the middle of the top of the two frames (9). A connecting plate (13) is fixedly connected between the tops of the two moving blocks (12). A cutting tool (14) is installed at the middle of the bottom of the connecting plate (13).

2. A device for processing a recyclable canvas safety product according to claim 1, characterized in that, The angle between the recycling shield (4) and the horizontal plane is 30 degrees. One end of the recycling shield (4) extends into the interior of the recycling port (2). The support plate (6) and the workbench (1) are fixedly connected. The recycling box (8) is located directly below the recycling port (2).

3. The apparatus for processing a recyclable canvas safety product of claim 1, wherein, The conveying screw (11) is movably inserted through the moving block (12), and the conveying screw (11) and the moving block (12) are connected by a thread.

4. The recyclable canvas safety product processing apparatus according to claim 1, wherein, An extension seat (15) is fixedly installed at the bottom of the top of the workbench (1), a laser receiver (16) is fixedly installed in the middle of the extension seat (15), a laser emitter (17) is fixedly installed in the middle of one end of the top of the L-shaped positioning frame (7), and an alarm (21) is fixedly installed at one end of one of the frames (9).

5. A device for processing a recyclable canvas safety product according to claim 4, characterized in that, The laser receiver (16) and the laser transmitter (17) are positioned corresponding to each other. The horizontal height of both the laser receiver (16) and the laser transmitter (17) is higher than the horizontal height of the top of the recycling bin (8). The signal output terminal of the laser receiver (16) is connected to the signal input terminal of the alarm (21).

6. A recyclable canvas safety product processing apparatus according to claim 1, wherein, Guide plates (18) are symmetrically fixed at both ends of the bottom of the L-shaped positioning frame (7), and a notch (19) is opened in the middle of the L-shaped positioning frame (7). A buffer pad (20) is embedded in the notch (19). The bottom two sides of the recycling bin (8) are respectively attached to two guide plates (18), and one end of the recycling bin (8) is in close contact with the buffer pad (20).